Saturday
16 September 2023
11 pm - 12 am (AEST)
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Show data readings





GOOD
FAIR
POOR
VERY POOR
EXTREMELY POOR
0 - 66
scale: 33 units		 67 - 99
scale: 33 units		 100 - 149
scale: 33 units		 150 - 199
scale: 33 units		 200
scale: 33 units
Scale: 0 to 250
 

 Pollutants Ozone
O3		 Ozone
O3		 Nitrogen
dioxide
NO2		 Visibility
NEPH		 Carbon
monoxide
CO		 Sulfur
dioxide
SO2		 Particles
PM10		 Particles
PM2.5		  Site AQI

highest
level at
the site
 Regional AQI

highest
level for
the region
 Averaging Periods 1-hour
average		 rolling
4-hour
average		 1-hour
average		 1-hour
average		 rolling
8-hour
average		 1-hour
average		 rolling
24-hour
average		 rolling
24-hour
average
Sydney East Alexandria 7 6 16 12 0 0 57 71 71 80
Cook And Phillip 1 0 28 17 2 0 56 66 66
Earlwood 0 1 24 19 55 80 80
Lidcombe 24 16 8 10 2 0 48 63 63
Macquarie Park 17 17 6 10 1 0 40 45 45
Randwick 23 22 10 10 0 50 58 58
Rozelle 30 27 3 9 2 46 56 56
Sydney North-west Parramatta North 12 5 13 12 2 0 46 52 52 57
Penrith 3 3 17 16 0 0 46 39 46
Prospect 24 18 6 14 1 1 41 29 41
Richmond 26 27 1 8 0 57 34 57
Rouse Hill 29 39 1 10 1 0 33 32 39
St Marys 1 3 16 16 45 39 45
Sydney South-west Bargo 19 33 10 7 0 70 30 70 97
Bringelly 3 12 5 12 0 60 59 60
Camden 17 26 3 10 0 51 75 75
Campbelltown West 22 29 9 10 1 0 37 56 56
Liverpool 0 1 22 22 2 0 72 97 97
Oakdale 0 7 30 25 30
Illawarra Wollongong 27 34 6 8 0 0 28 36 36 62
Kembla Grange 7 23 13 11 62 29 62
Albion Park South 8 11 7 11 0 30 28 30
Lower Hunter Newcastle 2 5 23 33 4 1 74 87 87 87
Beresfield 1 2 18 26 0 68 54 68
Wallsend 1 5 19 40 1 59 66 66
Central Coast Wyong 17 15 4 10 0 0 37 42 42 42
Lake Macquarie Morisset 27 39 6 12 1 1 68 93 93 93
Central Tablelands Bathurst 4 9 35 31 35 47
Orange 2 3 47 40 45 47
Mid-north Coast Coffs Harbour 25 31 2 10 3 21 18 31 31
Port Macquarie 7 18 1 9 0 0 29 22 29
Northern Tablelands Armidale 16 30 36 36 36
North-west Slopes Gunnedah 13 18 7 31 26 31 43
Narrabri 24 26 26
Tamworth 23 26 3 43 31 43
Southern Tablelands Goulburn 18 26 4 21 26 28 28 28
South-west Slopes Albury 4 9 12 41 41 41 108
Wagga Wagga North 2 4 8 108 45 108
Muswellbrook Muswellbrook 12 0 45 31 45 45
Singleton Singleton 9 0 65 29 65 65
Merriwa Merriwa 41 50 0 6 0 0 25 18 50 50
NSW ALERTS SYDNEY FORECAST
Sun 17 Sep 2023
Updated hourly Updated daily
at 4:00pm
Gaps indicate that an instrument was not online for that period OR an average could not be calculated as there were not enough valid hourly data values OR that a pollutant is not measured at the site. Data from monitoring sites is collected, stored and shown in reports using Australian Eastern Standard time (AEST). Normally data for any hour should be available approximately 30 minutes later. During daylight saving, please be aware that the actual local time equals the displayed time plus 1 hour.